The sum of the whole bricks used on the first corner layout course _____ the number of courses high of the completed corner.
A) equals
B) is half
C) is two times
D) has no correlation with

Question

Quizplus · Accepted Answer

The sum of the whole bricks used on the first course of the corner layout will be exactly equal to the number of courses high of the completed corner. This is because each course on top of the first course will simply add one more layer of bricks in height, and the sum of the bricks used in each course will be the same.

The Sum of the Whole Bricks Used on the First